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  • 21-04-2021
  • Mathematics
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What is the volume of this sphere? Use a ~ 3.14 and round your answer to the nearest hundredth. 20 mm​

What is the volume of this sphere Use a 314 and round your answer to the nearest hundredth 20 mm class=

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jacobdonovan25 jacobdonovan25
  • 21-04-2021

Answer:

4186.67 cubic mm=V

Step-by-step explanation:

The volume of a sphere can be found using the equation, [tex]\frac{4}{3} \pi r^{3}[/tex]. It gives us the diameter but we need the radius. To find the radius just divde the diameter by 2, so the radius of the sphere is 10mm.

[tex]\frac{4}{3} (3.14) (10^{3})[/tex]=V

[tex]\frac{4}{3} (3.14) (1000)[/tex]=V

[tex]\frac{4}{3}[/tex](3140)=V

4186.67 cubic mm=V

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